let columns =  [
    {
        "label": "项目名称",
        "field": "projectName"
    },
    {
        "label": "自定义类型",
        "field": "customType"
    },
    {
        "label": "项目类型",
        "field": "projectType"
    },
    {
        "label": "归口部门",
        "field": "belongDept"
    },
    {
        "label": "标签类型",
        "field": "tagNameList"

    },
    {
        "label": "国网项目编码",
        "field": "projectCode"
    },

    {
        "label": "项目包名称",
        "field": "projectPackName"

    },
    {
        "label": "项目总投资（万元）",
        "field": "projectTotalInvestment"
    },
    {
        "label": "投资计划（万元）",
        "field": "investmentPlan"
    },
    {
        "label": "预算下达金额（万元）",
        "field": "budgetMoney"
    },
    {
        "label": "需求提报金额（万元）",
        "field": "demandPresentationMoney"
    },
    {
        "label": "需求提报完成率（%）",
        "field": "demandPresentationFinishingRate"
    },
    {
        "label": "需求提报服务费（万元）",
        "field": "demandPresentationServiceCharge"
    },
    {
        "label": "需求提报物资费（万元）",
        "field": "demandPresentationMaterialCosts"
    },
    {
        "label": "合同签订金额（万元）",
        "field": "contractSigningMoney"
    },
    {
        "label": "合同签订完成率（%）",
        "field": "contractSigningFinishingRate"
    },
    {
        "label": "合同签订服务费（万元）",
        "field": "contractSigningServiceCharge"
    },
    {
        "label": "合同签订物资费（万元）",
        "field": "contractSigningMaterialCosts"
    },
    {
        "label": "履行金额（万元）",
        "field": "fulfillmentMoney"
    },
    {
        "label": "履行完成率（%）",
        "field": "fulfillmentFinishingRate"
    },
    {
        "label": "履行服务费（万元）",
        "field": "fulfillmentServiceCharge"
    },
    {
        "label": "履行物资费（万元）",
        "field": "fulfillmentMaterialCosts"
    },
    {
        "label": "领用金额（万元）",
        "field": "receiveMoney"
    },
    {
        "label": "领用完成率（%）",
        "field": "receiveFinishingRate"
    },
    {
        "label": "领用服务费（万元）",
        "field": "receiveServiceCharge"
    },
    {
        "label": "领用物资费（万元）",
        "field": "receiveMaterialCosts"
    },
    {
        "label": "财务支出（万元）",
        "field": "fiscalChargesMoney"
    },
    {
        "label": "财务支出完成率（%）",
        "field": "fiscalChargesFinishingRate"
    },
    {
        "label": "财务支出服务费（万元）",
        "field": "fiscalChargesServiceCharge"
    },
    {
        "label": "财务支出物资费（万元）",
        "field": "fiscalChargesMaterialCosts"
    },
    {
        "label": "在建工程余额（万元）",
        "field": "constructionProjectBalance"

    },
    {
        "label": "在建工程卡片余额（万元）",
        "field": "constructionProjectCardBalance"
    },
    {
        "label": "当年转资余额（万元）",
        "field": "capitalTransferYearBalance"
    },
    {
        "label": "资金支付金额（万元）",
        "field": "fundPaymentMoney"
    },
    {
        "label": "资金支付服务费（万元）",
        "field": "fundPaymentServiceCharge"
    },
    {
        "label": "资金支付物资费（万元）",
        "field": "fundPaymentMaterialCosts"
    },
    {
        "label": "一级单位",
        "field": "oneLevelDept"
    },
    {
        "label": "二级单位",
        "field": "twoLevelDept"
    },
    {
        "label": "一级分类",
        "field": "oneType"
    },
    {
        "label": "二级分类",
        "field": "twoType"
    },
    {
        "label": "三级分类",
        "field": "threeType"
    },
    {
        "label": "单体/打捆",
        "field": "singleOrColony"
    },
    {
        "label": "项目性质",
        "field": "projectProperties"
    },
    {
        "label": "资产性质",
        "field": "assetProperties"
    },
    {
        "label": "重点项目投向",
        "field": "majorProjectOrientation"
    },
    {
        "label": "是否预安排项目",
        "field": "isAdvanceArrangementProject"
    }
]
let a = JSON.stringify(columns);
console.log(a);
